Anyone interested in this should watch some "Flash Anzan" videos. Here are some of the more impressive ones I've seen: [1], [2], [3]

Here's one describing more of the basics: [4]

[1] - https://www.youtube.com/watch?v=JawF0cv50Lk

[2] - https://www.youtube.com/watch?v=7ktpme4xcoQ

[3] - https://www.youtube.com/watch?v=_vGMsVirYKs

[4] - https://www.youtube.com/watch?v=OFmDvAnIXo8